Ilan vs Theodore

Baby Name Comparison — 2026

Popularity Comparison

Ilan Rank #1,450
Theodore Rank #4

Theodore is more popular, ranked #4 vs #1450 for Ilan.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Ilan ___

  • Ilan Noah
  • Ilan Asher
  • Ilan David
  • Ilan Michael
  • Ilan Joseph
  • Ilan Elijah

Theodore ___

  • Theodore James
  • Theodore William
  • Theodore Alexander
  • Theodore John
  • Theodore Henry
  • Theodore Arthur

Sibling Name Ideas

Names that pair well as siblings.

If you choose Ilan

Noa Maya Eli Talia Ariel

If you choose Theodore

Olivia Charlotte Amelia Eleanor Oliver

Which Name Fits Your Family?

Answer 3 quick questions and we'll help you decide.

1. Which style feels more like your family?

Frequently Asked Questions

Is Ilan or Theodore more popular?

Theodore is more popular, ranked #4 compared to Ilan at #1450 in the United States.

What do Ilan and Theodore mean?

Ilan means "tree" (Hebrew origin). Theodore means "divine gift" (Greek origin).

Are Ilan and Theodore boy or girl names?

Ilan is primarily a boy name. Theodore is primarily a boy name.

More Comparisons

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← Full profile: Ilan ← Full profile: Theodore Browse all baby names